Commit Graph

1420 Commits

Author SHA1 Message Date
Victor Stinner 398ed84dc4
gh-93744: Remove configure --with-cxx-main option (#95651)
Remove the "configure --with-cxx-main" build option: it didn't work
for many years. Remove the MAINCC variable from configure and
Makefile.

The MAINCC variable was added by the issue gh-42471: commit
0f48d98b74. Previously, --with-cxx-main
was named --with-cxx.

Keep CXX and LDCXXSHARED variables, even if they are no longer used
by Python build system.
2022-08-05 13:26:58 +02:00
Christian Heimes 0fe645d6fd
gh-95174: Add pthread stubs for WASI (GH-95234)
Co-authored-by: Brett Cannon <brett@python.org>
2022-07-27 20:28:06 +02:00
Christian Heimes 8b24d60f1b
gh-95174: WASI: skip missing sockets functions (GH-95179) 2022-07-27 08:19:23 +02:00
Christian Heimes daa64d6a59
gh-95085: Promote Emscripten and WASI to PEP 11 tier 3 (GH-95086) 2022-07-27 08:18:34 +02:00
Christian Heimes 9af7f87d76
gh-94801: Fix regression in configure's CPPFLAGS handling (GH-95288) 2022-07-26 21:39:04 +02:00
Christian Heimes 0d35a59ce3
gh-95174: Handle missing dup() and constants in WASI (GH-95229)
- check for ``dup()`` libc function
- handle missing ``F_DUPFD`` in ``dup2()`` replacement function
- add workaround for WASI libc bug in MSG_TRUNC
- ESHUTDOWN is missing, use EPIPE instead
- POLLPRI is missing, define as 0 (no-op)
2022-07-26 11:16:51 +02:00
Christian Heimes 97b4121f93
gh-94847: Don't force inlining in debug builds of libmpdec (GH-94848) 2022-07-18 08:47:03 +02:00
Christian Heimes 944ff8c57c
gh-94801: Use custom flags to check for headers and libs (#94802) 2022-07-15 14:48:01 +02:00
Christian Heimes 81dca70d70
gh-93939: Build C extensions without setup.py (GH-94474)
Combines GH-93940, GH-94452, and GH-94433
2022-07-14 00:51:49 -07:00
Christian Heimes 18ef240a2c
gh-93649: Fix dependencies of _testcapi (#94695)
- header files are located in $(srcdir)
- dependencies must not list C files that are also in a makesetup Setup file
- generate SRCDIRS for OOT builds
2022-07-09 13:01:23 +02:00
Christian Heimes 29f86d6c28
gh-94642: Remove -D_XOPEN_SOURCE from more pkg-config CFLAGS (#94657)
Some pkg-config pc files define CFLAGS with -D_XOPEN_SOURCE=600. We always want _XOPEN_SOURCE=700.
2022-07-07 14:47:32 +02:00
Christian Heimes 9c60b25a0d
gh-94644: Define HAVE_NCURSESW in pkg-config branch (#94651) 2022-07-07 12:57:12 +02:00
Christian Heimes e925241d95
gh-90005: Port readline and curses to PY_STDLIB_MOD (GH-94452)
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
2022-07-06 11:56:25 +02:00
Christian Heimes ec5e253556
gh-90005: Port _dbm module to PY_STDLIB_MOD (GH-94433) 2022-07-01 21:48:38 +02:00
Christian Heimes d6acdc1b60
gh-90005-ffi: Fix building _ctypes without pkg-config (GH-94451)
The fallback path did not set LIBFFI_LIBS variable to link with ``-lffi``.
2022-07-01 09:23:41 +02:00
Christian Heimes 67d208fbee
gh-93491: Fix PEP 11 tier detection for FreeBSD (GH-94441) 2022-06-30 18:04:10 +02:00
Christian Heimes 71868a0066
gh-90005: Rename MODULE_EGG variable to MODULE_EGG_STATE (GH-94301)
It makes it easier to look for module states in sysconfig without
special casing suffixes "_CFLAGS", "_DEPS", "_LDFLAGS", "_OBJS",
and "CTYPES_MALLOC_CLOSURE".
2022-06-26 22:52:06 -07:00
Christian Heimes bb8b931385
gh-90005: Port _ctypes to PY_STDLIB_MOD (GH-32229)
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>

Automerge-Triggered-By: GH:tiran
2022-06-26 04:04:43 -07:00
Christian Heimes e69306f08b
gh-84461: Build Emscripten with WASM BigInt support (#94219) 2022-06-24 17:03:42 +02:00
Christian Heimes 8625802d85
gh-84461: Fix ctypes and test_ctypes on Emscripten (#94142)
- c_longlong and c_longdouble need experimental WASM bigint.
- Skip tests that need threading
- Define ``CTYPES_MAX_ARGCOUNT`` for Emscripten. libffi-emscripten 2022-06-23 supports up to 1000 args.
2022-06-24 12:40:43 +02:00
Christian Heimes 774ef28814
gh-84461: Silence some compiler warnings on WASM (GH-93978) 2022-06-20 13:34:40 +02:00
Christian Heimes 084023ccbe
gh-84461: Fix circulare dependency on BUILDPYTHON (GH-93977) 2022-06-18 10:19:48 +02:00
Christian Heimes cd543d0bc9
gh-90473: Include stdlib dir in wasmtime PYTHONPATH (GH-93797) 2022-06-14 12:15:13 +02:00
Christian Heimes dc5e02b2f4
gh-84461: Use HOSTRUNNER to run regression tests (GH-93694)
Co-authored-by: Brett Cannon <brett@python.org>
2022-06-11 08:42:23 +02:00
Christian Heimes 3124d9a5aa
gh-93491: Add support tier detection to configure (GH-93492)
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Steve Dower <steve.dower@microsoft.com>
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
2022-06-10 15:25:33 +02:00
Christian Heimes 22df2e0322
gh-90473: Define HOSTRUNNER for WASI (GH-93606) 2022-06-08 20:18:46 +02:00
Illia Volochii d1e2e0e1b2
gh-93475: Expose FICLONE and FICLONERANGE constants in fcntl (#93478) 2022-06-06 23:21:58 +02:00
Christian Heimes 069c96f84c
gh-90473: Skip and document more failing tests on WASI (GH-93436)
- Mark more ``umask()`` cases
- ``dup()`` is not supported
- ``/dev/null`` is not available
- document missing features
- mark more modules as not available
2022-06-03 00:44:48 +02:00
Eric Snow caa279d6fd
bpo-40514: Drop EXPERIMENTAL_ISOLATED_SUBINTERPRETERS (gh-93185)
This was added for bpo-40514 (gh-84694) to test out a per-interpreter GIL. However, it has since proven unnecessary to keep the experiment in the repo. (It can be done as a branch in a fork like normal.) So here we are removing:

* the configure option
* the macro
* the code enabled by the macro
2022-05-27 17:38:01 -06:00
Kumar Aditya cb04a09d2d
GH-93207: Remove HAVE_STDARG_PROTOTYPES configure check for stdarg.h (#93215) 2022-05-27 13:30:45 +02:00
Victor Stinner 71d8775fee
gh-93202: Always use %zd printf formatter (#93201)
Python now always use the ``%zu`` and ``%zd`` printf formats to
format a size_t or Py_ssize_t number. Building Python 3.12 requires a
C11 compiler, so these printf formats are now always supported.

* PyObject_Print() and _PyObject_Dump() now use the printf %zd format
  to display an object reference count.
* Update PY_FORMAT_SIZE_T comment.
* Remove outdated notes about the %zd format in PyBytes_FromFormat()
  and PyUnicode_FromFormat() documentations.
* configure no longer checks for the %zd format and no longer defines
  PY_FORMAT_SIZE_T macro in pyconfig.h.
* pymacconfig.h no longer undefines PY_FORMAT_SIZE_T: macOS 10.4 is
  no longer supported. Python 3.12 now requires macOS 10.6 (Snow
  Leopard) or newer.
2022-05-25 14:21:36 +02:00
Christian Heimes 137fd3d88a
gh-90473: Decrease recursion limit and skip tests on WASI (GH-92803) 2022-05-19 12:43:16 +02:00
Christian Heimes d81d57e959
gh-90473: Increase stack size, disable obmalloc on WASI (GH-92732) 2022-05-13 08:36:01 +02:00
Erlend Egeberg Aasland 269e726723
gh-90005: Cleanup after GH-31698 (#91642) 2022-05-09 11:00:20 +02:00
Dong-hee Na d284e8b3e3
Update CPyhton configuration for 3.12 (#92451)
* Update CPyhton configuration for 3.12

* Fix PC/pyconfig.h

* Add expect failure
2022-05-08 13:44:12 +01:00
Soumendra Ganguly ae553b3561
bpo-41818: Add os.login_tty() for *nix. (#29658)
* Add `os.login_tty(fd)` for Unix.

Reviewed-by: Christian Heimes <christian@python.org>
Signed-off-by: Gregory P. Smith [Google LLC] <greg@krypto.org>
2022-05-05 09:04:44 -07:00
Łukasz Langa 6c25bf07e8
gh-89452: Prefer gdbm-compat over ndbm (#92208)
This makes macOS gdbm provided by Homebrew not segfault through correct
selection of the linked library (-lgdbm_compat) *AND* the correct ndbm-style
header (gdbm-ndbm.h instead of the invalid ndbm.h).
2022-05-03 18:27:38 +02:00
Ethan Smith d1de10784d
gh-84461: Add HOSTRUNNER for program to run Python executable (GH-91931)
`HOSTRUNNER` is a program which can be used to run `BUILDPYTHON` for the host platform (for example, `python.js` requires `node`).

Also change depedencies from `build_all` to `all` so that targets which can't build everything (e.g. WASM) can still run `buildbottest` and `pythoninfo`.

cc @tiran
2022-04-28 05:14:19 -07:00
Christian Heimes 92c1037afc
gh-84461: Add --enable-wasm-pthreads and more file systems (GH-91820) 2022-04-23 14:59:33 +02:00
Christian Heimes 9b5ca5405e
gh-84461: Add sys._emscripten_info, improve docs and build (gh-91781) 2022-04-23 09:52:16 +02:00
Victor Stinner aaeea78b0f
gh-91731: Build Python with -std=c11 (#91733)
Python is now built with "-std=c11" compiler option, rather than
"-std=c99".
2022-04-20 13:19:05 +02:00
Thomas Klausner 2e7e3c4c10
bpo-46053: Fix OSS audio support on NetBSD (GH-30065) 2022-04-18 12:12:39 +03:00
Christian Heimes 7acedd71de
gh-84461: Drop -sWASM, fix building tests for browser (GH-91530)
- drop unnecessary ``=1`` suffix from Emscripten flags
- drop unnecessary ``-sWASM`` flag for side modules
- rename ``build_platform`` to ``build_wasm``. I introduced the target
  for WASM builds a couple of months ago.
- fix ``--enable-test-modules`` for browser builds
2022-04-14 16:27:41 +02:00
jonasdlindner f52d987abf
Fix some typos in comments (GH-32422) 2022-04-09 18:12:15 +09:00
Christian Heimes 2b16a08bc7
bpo-40280: Detect missing threading on WASM platforms (GH-32352)
Co-authored-by: Brett Cannon <brett@python.org>
2022-04-07 09:22:47 +02:00
Christian Heimes 765f6dee0f
bpo-40280: WASM defaults to no dynamic linking (GH-32360) 2022-04-06 14:33:31 +02:00
Erlend Egeberg Aasland a7551247e7
bpo-41930: Add support for SQLite serialise/deserialise API (GH-26728)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Co-authored-by: Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com>
2022-04-05 07:15:25 -07:00
Erlend Egeberg Aasland f1606a5ba5
bpo-45774: Harden SQLite detection (GH-30016) 2022-04-05 14:54:47 +02:00
Christian Heimes 96e09837fb
bpo-40280: Add limited Emscripten REPL (GH-32284)
Co-authored-by: Katie Bell <katie@katharos.id.au>
2022-04-05 11:21:11 +02:00
Christian Heimes c9844cb8aa
bpo-40280: Add --enable-wasm-dynamic-linking (GH-32253) 2022-04-04 19:31:31 +02:00